CN101770283B - Method and computer for generating feedback effect for touch operation - Google Patents

Method and computer for generating feedback effect for touch operation Download PDF

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Publication number
CN101770283B
CN101770283B CN200910076500A CN200910076500A CN101770283B CN 101770283 B CN101770283 B CN 101770283B CN 200910076500 A CN200910076500 A CN 200910076500A CN 200910076500 A CN200910076500 A CN 200910076500A CN 101770283 B CN101770283 B CN 101770283B
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feedback
theme
query condition
effect
computing machine
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CN101770283A (en
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胡春辉
秦波
李向阳
张华涛
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The invention provides a method and a computer for generating visual feedback for touch operation, wherein the method which is applied to icon-oriented touch operation comprises the steps: determining a current background, acquiring metadata and/or content analysis of the current background as a constituent element of a subject query condition; searching for a corresponding feedback subject according to the subject query condition; acquiring a feedback effect according to the feedback subject; and displaying or playing the feedback effect. Implementation of the technical proposal of the invention leads to more significant visual feedback of the touch operation and better emphasis of the emotional effect of entire human-based desktop; and the feedback effect and the current background respond to other elements of graphical user interface.

Description

A kind of method and computing machine to generating feedback effect for touch operation
Technical field
The present invention relates to computer technology, be meant a kind of method and computing machine especially generating feedback effect for touch operation.
Background technology
When adopting touch-control (Touch) mode that computing machine is operated; A lot of existing operating system all can be carried out certain visual feedback to Touch; For example, in a kind of computing machine of Windows7 operating system and Hewlett-Packard (HP TouchSmart), can produce a ring of light as visual feedback, among the Surface of Microsoft (Microsoft) at touch point; Also can generate some rings of light or water wave to a touch control operation, the desktop of Linux also has water wave or other visual feedback.But when the user had selected picture that a width of cloth is the theme with fireworks as current background, visual feedback but was the water wave effect often.
The inventor is in realizing process of the present invention; Find to have following problem in the prior art at least: visual feedback is not echoed with other elements of current background and graphic user interface mutually; A user interface that more is rich in emotion can not be constituted, even the consistance of whole interface can be destroyed.
Summary of the invention
The purpose of this invention is to provide a kind of method and computing machine, be used for solving prior art, the defective that feedback effect does not echo with other elements of current background and graphic user interface mutually generating feedback effect for touch operation.
The embodiment of the invention provides in a kind of computing machine the method to generating feedback effect for touch operation; Be applied to touch control operation to icon; Comprise: confirm a current background, obtain metadata and/or the content analysis of said current background component as a subject query condition; Wherein, said metadata is a recorded data when in computing machine, depositing picture; Seek the feedback theme of a correspondence according to said subject query condition; Obtain a feedback effect according to said feedback theme; Show or play said feedback effect.
In the described method, a said definite current background, before or after, also comprise: confirm a graphic user interface, obtain the graphic parameter of said graphic user interface; With the component of said graphic parameter as said subject query condition.
In the described method, said feedback effect comprises: the sound feedback special efficacy; And/or, the video feed special efficacy.
In the described method, said visual feedback adopts the technology of playing up.
In the described method, set up a query mappings between said subject query condition and the said feedback theme; Adopt the similarity inquiry in the said query mappings; Calculate the correlativity between said subject query condition and each the said feedback theme, select the maximum said feedback theme of correlativity and realize said feedback effect.
A kind of computing machine to generating feedback effect for touch operation is used for the touch control operation to icon, comprising: query unit, be used for confirming a current background, and metadata and/or the content analysis of obtaining said current background are as a subject query condition; Wherein, said metadata is a recorded data when in computing machine, depositing picture; Map unit is used for the feedback theme according to said subject query condition searching one correspondence; Feedback unit is used for obtaining a feedback effect according to said feedback theme; Show output unit, be used for showing or playing said feedback effect.
Described computing machine also comprises: graph user interface unit, be used for confirming a graphic user interface, and obtain the graphic parameter of said graphic user interface; Said graphic parameter is sent to said query unit, as a component of said subject query condition.
Described computing machine also comprises: storage unit is used to deposit said feedback effect; Said feedback effect comprises at least: the sound feedback special efficacy, and/or, the video feed special efficacy.
Described computing machine also comprises: rendering unit is used for adopting the technology played up to carry out said visual feedback special efficacy.
Described computing machine also comprises: similarity calculated is used between said subject query condition and said feedback theme, setting up a query mappings; Adopt the similarity inquiry in the said query mappings; Calculate the correlativity between said subject query condition and each the said feedback theme, select the maximum said feedback theme of correlativity and realize said feedback effect.
Embodiments of the invention have following beneficial effect, make the visual feedback of touch control operation become more meaningful, more can give prominence to the emotion effect of whole desktop and be rich in hommization; Other elements of feedback effect and current background and graphic user interface echo mutually.
Description of drawings
Fig. 1 is an embodiment of the invention method flow synoptic diagram;
Fig. 2 is an embodiment of the invention computer organization synoptic diagram;
Fig. 3 is an embodiment of the invention feedback effects synoptic diagram.
Embodiment
For making the object of the invention, technical characterictic and implementation result clearer, will combine accompanying drawing and specific embodiment that technical scheme of the present invention is described in detail below.Among the embodiment provided by the invention, according to current background, and/or other elements of graphic user interface, confirm the feedback theme of whole current interface, select corresponding feedback effect according to this feedback theme then.
Among each embodiment of the present invention,, be interpreted as, on terminals such as computing machine,, even drag this object with the selected object (Object) of cursor for touch-control (Touch) operation; Perhaps select an object, even drag this object with finger, stylus.
As shown in Figure 1, comprising:
Step 101. is confirmed a current background, and metadata and/or the content analysis of obtaining said current background are as a subject query condition;
Step 102. is sought the feedback theme of a correspondence according to said metadata and content analysis;
Step 103. is obtained a feedback effect according to said feedback theme;
Step 104. shows or plays said feedback effect.
Realize technique scheme, the Touch visual feedback becomes more meaningful, more can give prominence to the emotion effect of whole desktop and be rich in hommization.
Current background can be meant that the user is the background desktop that computing machine is selected, i.e. the picture of secondary various forms, and for the picture of each background desktop, it is stored in the metadata that includes this picture in the data in the computing machine.
Subject query condition is set in advance, can specifically comprise: as subject query condition, wherein, metadata is a recorded data when in computing machine, depositing picture, has comprised several subitems, for example spot for photography, picture name etc. with metadata; Wherein, in spot for photography or the picture name key words such as pond, fireworks, sky, seashore are arranged.With one or more key word in each sub-entry as said subject query condition.Can deposit key word with the mode of tabulation.
Perhaps, obtain the content analysis of picture, can be by different way, the mode of histogram analysis comparison for example, the content analysis of obtaining this picture.
When picture does not exist metadata or metadata unsound, can be only with the content analysis of picture as said subject query condition; Also can be with both all as said subject query condition.
In computing machine, deposited a form in advance, be called feedback theme mapping table, charting subject query condition and feedback theme, form mapping relations; Therefore in the step 102, can feed back in the theme mapping table at this and inquire about.Need to prove, according to the key word of metadata and/or corresponding at least at least one the feedback theme of content analysis, also can the more a plurality of feedback themes of correspondence; Perhaps according to key word and the content analysis and other the condition of metadata, corresponding at least at least one feedback theme also can the more a plurality of feedback themes of correspondence.
Each feedback theme all can corresponding at least one feedback effect, if feedback effect has surpassed two, and through the feedback theme of having confirmed, can be at random or specify a feedback effect to show in advance or play.The effect of visual feedback can realize with the technology of playing up of Shader and so on.For example, when said current background is the photo with water related, show the water wave effect; When current background is relevant with flame, show the feedback effects of flame; When current background is relevant with sky, show the feedback effects of cloud or wind.
Present embodiment also provides a kind of method, not only according to current background, and according to other elements of a graphic user interface, shows or plays said feedback effect; Comprise:
Step 201. is confirmed a current background, and metadata and/or the content analysis of obtaining said current background are as a subject query condition.
Step 202. is confirmed a graphic user interface, and the element that obtains the predetermined number in the said graphic user interface is as a graphic parameter.
Step 202. is sought the feedback theme of a correspondence according to said metadata, content analysis and said graphic parameter.
Set up a query mappings between said subject query condition and the said feedback theme;
Adopt the similarity inquiry in the said query mappings, a threshold value is set in advance;
When calculating similarity between said subject query condition and the feedback theme, selectedly should feed back theme greater than said threshold value.
Step 203. is obtained a feedback effect according to said feedback theme.
Step 204. shows or plays said feedback effect.
Wherein, graphic user interface is meant the interface of the current application program of using of user, that is, be the interface at current focus (Focus) place, for example can be a webpage.
In the concrete implementation procedure, when said current background be the photo with water related, demonstration water wave effect; When current background when being relevant, show the feedback effects of flame with flame; When current background when being relevant with sky, show the feedback effects of cloud or wind, as shown in Figure 3; There is a background relevant with sky; Wherein, a shape that icon is original has been represented on the left side, the right then be the feedback effects that this icon receives the wind after the touch control operation.
Corresponding with method, the embodiment of the invention also provides a kind of computing machine to touch control operation generation visual feedback, and is as shown in Figure 2, comprising:
Query unit 301 is used for confirming a current background, and metadata and/or the content analysis of obtaining said current background are as a subject query condition;
Map unit 302 is used for the feedback theme according to said subject query condition searching one correspondence;
Feedback unit 303 is used for obtaining a feedback effect according to said feedback theme;
Show output unit 304, be used for showing or playing said feedback effect.
Embodiments of the invention have following beneficial effect, and the Touch visual feedback becomes more meaningful, more can give prominence to the emotion effect of whole desktop and be rich in hommization.
Also comprise:
Graph user interface unit is used for confirming a graphic user interface, obtains the graphic parameter of said graphic user interface; Said graphic parameter is sent to said query unit, as a component of said subject query condition.
Storage unit is used to deposit said feedback effect; Said feedback effect comprises at least: the sound feedback special efficacy, and/or, the video feed special efficacy.
Rendering unit is used for adopting the technology played up to carry out said visual feedback special efficacy.
Similarity calculated is used between said subject query condition and said feedback theme, setting up a query mappings; Adopt the similarity inquiry in the said query mappings, calculate the correlativity between said subject query condition and each the said feedback theme, select the maximum said feedback theme of correlativity and realize said feedback effect.
Embodiments of the invention have following beneficial effect, make the visual feedback of touch control operation become more meaningful, more can give prominence to the emotion effect of whole desktop and be rich in hommization; Other elements of feedback effect and current background and graphic user interface echo mutually.
Should be noted that above embodiment only in order to technical scheme of the present invention to be described and unrestricted, all parameter values can be adjusted according to actual conditions, and in this rights protection scope.Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention, and do not break away from the spirit of technical scheme of the present invention, and it all should be encompassed in the middle of the claim scope of the present invention.

Claims (10)

  1. In the computing machine to the method for generating feedback effect for touch operation, it is characterized in that, be applied to touch control operation to icon, comprising:
    Confirm a current background, obtain metadata and/or the content analysis of said current background component as a subject query condition; Wherein, said metadata is a recorded data when in computing machine, depositing picture;
    Seek the feedback theme of a correspondence according to said subject query condition;
    Obtain a feedback effect according to said feedback theme;
    Show or play said feedback effect.
  2. 2. method according to claim 1 is characterized in that, a said definite current background, before or after, also comprise:
    Confirm a graphic user interface, obtain the graphic parameter of said graphic user interface;
    With the component of said graphic parameter as said subject query condition.
  3. 3. method according to claim 1 is characterized in that, said feedback effect comprises:
    The sound feedback special efficacy;
    And/or,
    The video feed special efficacy.
  4. 4. method according to claim 3 is characterized in that, said visual feedback adopts the technology of playing up.
  5. 5. method according to claim 1 is characterized in that, sets up a query mappings between said subject query condition and the said feedback theme;
    Adopt the similarity inquiry in the said query mappings;
    Calculate the correlativity between said subject query condition and each the said feedback theme, select the maximum said feedback theme of correlativity and realize said feedback effect.
  6. 6. the computing machine to generating feedback effect for touch operation is characterized in that, is used for the touch control operation to icon, comprising:
    Query unit is used for confirming a current background, and metadata and/or the content analysis of obtaining said current background are as a subject query condition; Wherein, said metadata is a recorded data when in computing machine, depositing picture;
    Map unit is used for the feedback theme according to said subject query condition searching one correspondence;
    Feedback unit is used for obtaining a feedback effect according to said feedback theme;
    Show output unit, be used for showing or playing said feedback effect.
  7. 7. computing machine according to claim 6 is characterized in that, also comprises:
    Graph user interface unit is used for confirming a graphic user interface, obtains the graphic parameter of said graphic user interface;
    Said graphic parameter is sent to said query unit, as a component of said subject query condition.
  8. 8. computing machine according to claim 6 is characterized in that, also comprises:
    Storage unit is used to deposit said feedback effect;
    Said feedback effect comprises at least: the sound feedback special efficacy, and/or, the video feed special efficacy.
  9. 9. computing machine according to claim 8 is characterized in that, also comprises:
    Rendering unit is used for adopting the technology played up to carry out said visual feedback special efficacy.
  10. 10. computing machine according to claim 6 is characterized in that, also comprises:
    Similarity calculated is used between said subject query condition and said feedback theme, setting up a query mappings;
    Adopt the similarity inquiry in the said query mappings;
    Calculate the correlativity between said subject query condition and each the said feedback theme, select the maximum said feedback theme of correlativity and realize said feedback effect.
CN200910076500A 2009-01-05 2009-01-05 Method and computer for generating feedback effect for touch operation Active CN101770283B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10191546B2 (en) * 2011-06-20 2019-01-29 Immersion Corporation Haptic theme framework
JP6390657B2 (en) * 2016-04-07 2018-09-19 トヨタ自動車株式会社 Vehicle display device
WO2018033154A1 (en) * 2016-08-19 2018-02-22 北京市商汤科技开发有限公司 Gesture control method, device, and electronic apparatus
CN110058750A (en) * 2018-01-17 2019-07-26 中兴通讯股份有限公司 Touch effect processing method and device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6429846B2 (en) * 1998-06-23 2002-08-06 Immersion Corporation Haptic feedback for touchpads and other touch controls
CN1614547A (en) * 2003-11-03 2005-05-11 国际商业机器公司 Apparatus method and system for improved feedback of pointing device event processing
CN1922470A (en) * 2004-02-24 2007-02-28 彩光公司 Penlight and touch screen data input system and method for flat panel displays
CN101251786A (en) * 2008-01-18 2008-08-27 李喆 Interactive type medium multiple persons touch control system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6429846B2 (en) * 1998-06-23 2002-08-06 Immersion Corporation Haptic feedback for touchpads and other touch controls
CN1614547A (en) * 2003-11-03 2005-05-11 国际商业机器公司 Apparatus method and system for improved feedback of pointing device event processing
CN1922470A (en) * 2004-02-24 2007-02-28 彩光公司 Penlight and touch screen data input system and method for flat panel displays
CN101251786A (en) * 2008-01-18 2008-08-27 李喆 Interactive type medium multiple persons touch control system

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